| 栅格式数据转换为矢量式数据的两个算法研究 |
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| 引用本文： | 李晓峰.栅格式数据转换为矢量式数据的两个算法研究[J].测绘学院学报,1991(2). |
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| 作者姓名： | 李晓峰 |
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| 摘 要： | 本文探讨了如何把二值图像的细化算法推广应用于对多值图像的细化处理,提出了一种矢量式数据内部由连续曲线向图形特征点数据转换的逐段线性拟合方法。
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| 关 键 词： | 栅格式数据 矢量式数据 细化 逐段线性拟合 |
The Research of Two Algorithms in Transforming Raster Data into Vector Data |
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| Li Xiaofong.The Research of Two Algorithms in Transforming Raster Data into Vector Data[J].Journal of Institute of Surveying and Mapping,1991(2). |
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| Authors: | Li Xiaofong |
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| Affiliation: | Li Xiaofong |
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| Abstract: | This papar discusses how to use thinning algorithm for binary image in thinning multi-value image, and presents a piecewise linear fit method used transforming the continuous curve into characteristic point in vector data. |
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| Keywords: | Raster data Vector data thinning Piecewise linear fit |
| 本文献已被 CNKI 等数据库收录！ |
